Developer Tools2 weeks ago
API Substack — Posting API for Substack authors
Draft, publish, and schedule Substack posts via Python SDK, CLI, or MCP without the browser editor.
bigmuzzy · HN
The Posting Substack API
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Draft, publish, and schedule Substack posts via Python SDK, CLI, or MCP without the browser editor.
bigmuzzy · HN
The Posting Substack API
Access Reddit data via API with free credits for building AI agents.
@thread_snoop · X
Give you claude/codex free access to search through reddit :)
Add voice-guided help to websites and apps using your existing documentation.
@moelabs_dev · X
Skilly — gives your product a voice that points. One script tag adds in-app help that answers from your own docs and moves the user's cursor to the exact button.
Monitor Anthropic and OpenAI API calls with per-request token usage, costs, and session trees.
u/Prestige_pvp · Reddit
Simple AI Token Profiler / Debugger We made a simple profiler to help optimize AI token spend. Generally speaking anytime you want to optimize your app, whether it's for memory or otherwise you typically start with a profiler. There are a ton of MiTM Gateways but there aren't many true profilers, so I thought I'd make one. https://profiler.getrekon.com/ Let me know what you think :) submitted by /u/Prestige_pvp to r/SideProject [link] [comments]
Free local-first API client for HTTP, WebSocket, GraphQL, gRPC, MQTT, and more. No account or cloud required.
@HalxDocs · X
Reqit—a fast, local-first API client for developers.
Platform enabling AI agents to access 800+ OAuth-integrated services via sandboxed code execution.
abskrj · Product Hunt
Velane Cloud for your AI Agent's tools and functions
One API to send WhatsApp, SMS, OTP codes, and transactional emails.
@amifideles_ · X
Built SendAPI, solving the complexity of managing multiple messaging providers by bringing WhatsApp, SMS, OTPs, and transactional emails into one API. Built for developers and startups.
Browse and test OpenAPI endpoints, compare specs, and generate mock data in your browser.
@_codewithshahid · X
Create a live mock REST API in under a minute. Describe your data, get an HTTPS endpoint with full CRUD, filtering, and pagination. Free tier, no card.
@mockdatas · X
Scan AI-built app stacks and get automated PR fixes for health issues.
@Ishanv9hj · X
We just launched lumioguard for the verification and monitoring layer for ai native teams with start for free #indidev #indihackers #BuildinPublic
Developer-friendly REST APIs designed for speed, security, and simplicity. From QR codes to DNS lookups - try them free in the playground.
@SimpleWebAPIs · X
Scan your app for leaked API keys, open databases, and auth bypasses.
Nqspq
been building a security scanner for vibe-coded apps — it catches leaked API keys, open databases, logins you can bypass. tested it on a repo made for testing scanners. it caught everything — report below free if you want to check yours: